* {
    margin: 0;
    padding: 0;
    font-size: 16px;
    list-style: none;
}

body {
	background-image: url(../images/background.jpg);
	background-repeat: no-repeat;
	background-position: right top;
	background-attachment: fixed;
}

.bom {
    position: fixed;
    bottom: 20px;
}

.card-body {
    height: 150px;
}

.card-footer {
    display: flex;
    flex-direction: row-reverse;
}

.search_data {
    height: 100%;
}


.interval {
    height: 240px;
    width: 100%;
}
/* .field-item {
    height: 45px;
} */

nav {
    font-size: 24px;
}

/* 选择框 */
select {
    background-color: #e9ecef;
}

.containerTable {
    margin-top: 30px;
}

/* 日期最小宽度 */
.min110 {
    min-width: 110px;
}

/* 摘要位置 */
#alertAbstract {
    top: 200px;
    margin: 0 auto;
    z-index: 2;
}

/* 摘要 缩进 */
.card-body {
    text-indent: 2em;
}

/* 返回按钮*/
.backSearch {
    width: 100px;
    height: 50px;
    border-radius: 5px;
    text-align: center;
    line-height: 50px;

}

input {
	height: 50px !important;
	font-weight: 700 !important;
    font-size: 18px !important;
}

body {
    font-family: "Exo", sans-serif;
}

.context {
    width: 100%;
    position: absolute;
    top: 50vh;
}

.context h1 {
    text-align: center;
    color: #fff;
    font-size: 50px;
}

.area {
    /* background: #4e54c8; */
    background: -webkit-linear-gradient(to left, #8f94fb, #4e54c8);
    width: 100%;
    height: 100vh;
}

.circles {
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: fixed;
}

.circles li {
    position: absolute;
    display: block;
    list-style: none;
    width: 20px;
    height: 20px;
    background: rgba(100,149,237, 1);
    animation: animate 25s linear infinite;
    bottom: -150px;
}

.circles li:nth-child(1) {
    left: 25%;
    width: 80px;
    height: 80px;
    animation-delay: 0s;
}

.circles li:nth-child(2) {
    left: 10%;
    width: 20px;
    height: 20px;
    animation-delay: 2s;
    animation-duration: 12s;
}

.circles li:nth-child(3) {
    left: 70%;
    width: 20px;
    height: 20px;
    animation-delay: 4s;
}

.circles li:nth-child(4) {
    left: 40%;
    width: 60px;
    height: 60px;
    animation-delay: 0s;
    animation-duration: 18s;
}

.circles li:nth-child(5) {
    left: 65%;
    width: 20px;
    height: 20px;
    animation-delay: 0s;
}

.circles li:nth-child(6) {
    left: 75%;
    width: 110px;
    height: 110px;
    animation-delay: 3s;
}

.circles li:nth-child(7) {
    left: 35%;
    width: 150px;
    height: 150px;
    animation-delay: 7s;
}

.circles li:nth-child(8) {
    left: 50%;
    width: 25px;
    height: 25px;
    animation-delay: 15s;
    animation-duration: 45s;
}

.circles li:nth-child(9) {
    left: 20%;
    width: 15px;
    height: 15px;
    animation-delay: 2s;
    animation-duration: 35s;
}

.circles li:nth-child(10) {
    left: 85%;
    width: 150px;
    height: 150px;
    animation-delay: 0s;
    animation-duration: 11s;
}

@keyframes animate {
    0% {
        transform: translateY(0) rotate(0deg);
        opacity: 1;
        border-radius: 0;
    }

    100% {
        transform: translateY(-1000px) rotate(720deg);
        opacity: 0;
        border-radius: 50%;
    }
}

